| /* |
| * |
| * Copyright (c) 2013-2017 Nest Labs, Inc. |
| * All rights reserved. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /** |
| * @file |
| * Delegate class for handling Bulk Data Transfer operations. |
| * |
| */ |
| |
| #ifndef _NL_WEAVE_BDX_DELEGATE_H_ |
| #define _NL_WEAVE_BDX_DELEGATE_H_ |
| |
| #include <Weave/Profiles/bulk-data-transfer/Development/BDXManagedNamespace.hpp> |
| #include <Weave/Core/WeaveCore.h> |
| #include <Weave/Profiles/WeaveProfiles.h> |
| #include <Weave/Profiles/ProfileCommon.h> |
| #include <Weave/Profiles/service-directory/ServiceDirectory.h> |
| |
| #include "BulkDataTransfer.h" |
| |
| |
| namespace nl { |
| namespace Weave { |
| namespace Profiles { |
| namespace BulkDataTransfer { |
| |
| class BdxDelegate |
| { |
| public: |
| BdxDelegate(void); |
| |
| WEAVE_ERROR Init(WeaveExchangeManager *anExchangeMgr, |
| InetLayer *anInetLayer); |
| WEAVE_ERROR Shutdown(void); |
| |
| #if WEAVE_CONFIG_ENABLE_SERVICE_DIRECTORY |
| WEAVE_ERROR EstablishWeaveConnection(ServiceDirectory::WeaveServiceManager &aServiceMgr, WeaveAuthMode anAuthMode); |
| #endif |
| |
| void StartBdxUploadingFile(void); |
| |
| bool UploadInProgress(void) |
| { |
| return mInProgress; |
| }; |
| |
| protected: |
| virtual void BdxSendAcceptHandler(SendAccept *aSendAcceptMsg) = 0; |
| virtual void BdxRejectHandler(StatusReport *aReport) = 0; |
| virtual void BdxGetBlockHandler(uint64_t *aLength, |
| uint8_t **aDataBlock, |
| bool *aLastBlock) = 0; |
| virtual void BdxXferErrorHandler(StatusReport *aXferError) = 0; |
| virtual void BdxXferDoneHandler(void) = 0; |
| virtual void BdxErrorHandler(WEAVE_ERROR aErrorCode) = 0; |
| |
| virtual char *BdxGetFileName(void) = 0; |
| |
| private: |
| static void BdxSendAcceptHandlerEntry(void *anAppState, SendAccept *aSendAcceptMsg); |
| static void BdxRejectHandlerEntry(void *anAppState, StatusReport *aReport); |
| static void BdxGetBlockHandlerEntry(void *anAppState, |
| uint64_t *aLength, |
| uint8_t **aDataBlock, |
| bool *aLastBlock); |
| static void BdxXferErrorHandlerEntry(void *anAppState, StatusReport *aXferError); |
| static void BdxXferDoneHandlerEntry(void *anAppState); |
| static void BdxErrorHandlerEntry(void *anAppState, WEAVE_ERROR anErrorCode); |
| |
| #if WEAVE_CONFIG_ENABLE_SERVICE_DIRECTORY |
| static void HandleWeaveServiceMgrStatusEntry(void *anAppState, uint32_t aProfileId, uint16_t aStatusCode); |
| #endif |
| |
| static void HandleWeaveConnectionCompleteEntry(WeaveConnection *aCon, WEAVE_ERROR aConErr); |
| static void HandleWeaveConnectionClosedEntry(WeaveConnection *aCon, WEAVE_ERROR aConErr); |
| |
| protected: |
| #if WEAVE_CONFIG_ENABLE_SERVICE_DIRECTORY |
| virtual void HandleWeaveServiceMgrStatus(void *anAppState, uint32_t aProfileId, uint16_t aStatusCode); |
| #endif |
| |
| virtual void HandleWeaveConnectionComplete(WeaveConnection *aCon, WEAVE_ERROR aConErr); |
| virtual void HandleWeaveConnectionClosed(WeaveConnection *aCon, WEAVE_ERROR aConErr); |
| |
| private: |
| BdxClient mBdxClient; |
| InetLayer *mpInetLayer; |
| WeaveExchangeManager *mpExchangeMgr; |
| |
| static bool mInProgress; |
| |
| protected: |
| uint16_t mMaxBlockSize; |
| uint64_t mStartOffset; |
| uint64_t mLength; |
| |
| }; |
| |
| } // BulkDataTransfer |
| } // Profiles |
| } // Weave |
| } // nl |
| |
| #endif // _NL_WEAVE_BDX_DELEGATE_H_ |